108703213056 has 400 divisors, whose sum is σ = 331688926800. Its totient is φ = 35437658112.

The previous prime is 108703213037. The next prime is 108703213061. The reversal of 108703213056 is 650312307801.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 108703213056.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 628342186 + ... + 628342358.

It is an arithmetic number, because the mean of its divisors is an integer number (829222317).

Almost surely, 2^108703213056 is an apocalyptic number.

108703213056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108703213056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165844463400).

108703213056 is an abundant number, since it is smaller than the sum of its proper divisors (222985713744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

108703213056 is a wasteful number, since it uses less digits than its factorization.

108703213056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451 (or 426 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 108703213056 in words is "one hundred eight billion, seven hundred three million, two hundred thirteen thousand, fifty-six".